/* ============================================================
   AUBE DIGITAL — token system
   ============================================================ */
:root{
  --bg:            #06060a;
  --bg-elevated:   #0e0e15;
  --bg-card:       #111119;
  --violet:        #8b5cf6;
  --turquoise:     #14e8c4;
  --orange:        #ff8a4c;
  --text:          #f3f1ec;
  --text-muted:    #9a9aa5;
  --border:        rgba(255,255,255,0.08);

  --font-display:  'Bebas Neue', sans-serif;
  --font-body:     'Inter', system-ui, sans-serif;
  --font-accent:   'Cormorant Garamond', serif;

  --aurora: linear-gradient(115deg, var(--violet) 0%, var(--turquoise) 50%, var(--orange) 100%);

  --section-pad: clamp(4rem, 10vw, 9rem);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.01ms !important; transition-duration:0.01ms !important; }
}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
img{ max-width:100%; display:block; }

.lang-en[hidden]{ display:none !important; }

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:100;
  display:flex; align-items:center; gap:2rem;
  padding:1.25rem clamp(1.25rem, 5vw, 3rem);
  background:rgba(6,6,10,0.7);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
}
.lang-switch{
  background:none; border:1px solid var(--border); border-radius:100px;
  color:var(--text-muted); font-family:var(--font-body); font-size:0.75rem;
  letter-spacing:0.05em; padding:0.4rem 0.75rem; cursor:pointer;
  display:flex; align-items:center; gap:0.35rem;
  transition:border-color 0.2s ease, color 0.2s ease;
}
.lang-switch:hover{ border-color:var(--turquoise); color:var(--text); }
.lang-switch .is-active{ color:var(--text); font-weight:600; }
.lang-sep{ opacity:0.4; }
.nav-logo{
  font-family:var(--font-display);
  font-size:1.35rem; letter-spacing:0.02em;
  margin-right:auto;
}
.nav-logo .dot{ color:var(--turquoise); }
.nav-links{ display:flex; align-items:center; gap:2rem; font-size:0.9rem; }
.nav-links a{ color:var(--text-muted); transition:color 0.2s ease; }
.nav-links a:hover{ color:var(--text); }
.nav-cta{
  color:var(--text) !important; border:1px solid var(--border); border-radius:100px;
  padding:0.5rem 1.1rem;
}
.nav-cta:hover{ border-color:var(--turquoise); }
.nav-burger{
  display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:0.5rem;
}
.nav-burger span{ width:22px; height:2px; background:var(--text); display:block; }

@media (max-width: 860px){
  .nav-links{
    position:fixed; inset:0; top:64px;
    background:var(--bg); flex-direction:column; justify-content:center; align-items:center;
    gap:2rem; font-size:1.5rem; font-family:var(--font-display); letter-spacing:0.02em;
    transform:translateX(100%); transition:transform 0.35s ease;
  }
  .nav-links.is-open{ transform:translateX(0); }
  .nav-burger{ display:flex; }
}

/* ============================================================
   REVEAL ANIMATION (IntersectionObserver driven)
   ============================================================ */
.reveal, .reveal-line{
  opacity:0; transform:translateY(28px);
  transition:opacity 0.8s cubic-bezier(.16,.84,.44,1), transform 0.8s cubic-bezier(.16,.84,.44,1);
}
.reveal.is-in, .reveal-line.is-in{ opacity:1; transform:translateY(0); }

/* ============================================================
   HERO
   ============================================================ */
.hero{
  position:relative;
  min-height:100vh;
  display:flex; flex-direction:column; justify-content:center;
  padding:8rem clamp(1.25rem, 6vw, 4rem) 4rem;
  overflow:hidden;
}
.hero-glow{
  position:absolute; inset:-20%;
  background:
    radial-gradient(600px circle at var(--x,50%) var(--y,30%), rgba(139,92,246,0.25), transparent 60%),
    radial-gradient(500px circle at calc(var(--x,50%) + 20%) calc(var(--y,30%) + 30%), rgba(20,232,196,0.15), transparent 60%);
  pointer-events:none;
  transition:background-position 0.3s ease;
  z-index:0;
}
.hero > *{ position:relative; z-index:1; }
.eyebrow{
  font-size:0.85rem; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--text-muted); margin:0 0 1.5rem;
}
.hero-title{
  font-family:var(--font-display);
  font-size:clamp(3rem, 10vw, 7.5rem);
  line-height:0.95; letter-spacing:0.01em;
  margin:0 0 2rem;
}
.reveal-line{ display:block; transition-delay:0.05s; }
.reveal-line:nth-child(2){ transition-delay:0.15s; }
.reveal-line:nth-child(3){ transition-delay:0.25s; }
.hero-title .accent{
  background:var(--aurora);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero-sub{
  max-width:38rem; font-size:1.1rem; color:var(--text-muted); margin:0 0 1.25rem;
}
.hero-sub strong{ color:var(--text); font-weight:600; }
.hero-diversity{
  font-size:0.85rem; color:var(--text-muted); margin:0 0 2.5rem; opacity:0.7;
}
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; margin-bottom:4rem; }
.btn{
  display:inline-flex; align-items:center; gap:0.5rem;
  padding:0.9rem 1.75rem; border-radius:100px; font-size:0.95rem; font-weight:500;
  transition:transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.btn-solid{ background:var(--text); color:var(--bg); }
.btn-solid:hover{ transform:translateY(-2px); box-shadow:0 8px 24px rgba(139,92,246,0.35); }
.btn-ghost{ border:1px solid var(--border); }
.btn-ghost:hover{ border-color:var(--turquoise); transform:translateY(-2px); }
.hero-stats{ display:flex; gap:clamp(1.5rem, 4vw, 3rem); flex-wrap:wrap; }
.hero-stats > div{ display:flex; flex-direction:column; gap:0.15rem; }
.hero-stats strong{ font-family:var(--font-display); font-size:2rem; }
.hero-stats span{ font-size:0.8rem; color:var(--text-muted); }

/* ============================================================
   MANIFESTO
   ============================================================ */
.manifesto{
  padding:var(--section-pad) clamp(1.25rem, 6vw, 4rem);
  text-align:center;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
}
.manifesto-text{
  font-family:var(--font-display);
  font-size:clamp(2.2rem, 7vw, 5rem);
  line-height:1.05;
  margin:0 auto 2rem;
  max-width:22ch;
  background:var(--aurora);
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.manifesto-text .word{
  display:inline-block;
  opacity:0.15;
  transition:opacity 0.6s ease;
}
.manifesto-text .word.is-in{ opacity:1; }
.manifesto-sub{
  font-family:var(--font-accent); font-style:italic; font-size:1.2rem;
  color:var(--text-muted); max-width:32rem; margin:0 auto;
}

/* ============================================================
   SECTION SHARED
   ============================================================ */
section{ padding:var(--section-pad) clamp(1.25rem, 6vw, 4rem); }
.section-eyebrow{
  font-size:0.85rem; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--turquoise); margin:0 0 1rem;
}
.section-title{
  font-family:var(--font-display);
  font-size:clamp(2rem, 5vw, 3.25rem);
  line-height:1.05; max-width:20ch; margin:0 0 4rem;
}

/* ============================================================
   REALISATIONS
   ============================================================ */
.project{
  display:grid; grid-template-columns:0.9fr 1.1fr; gap:clamp(2rem, 5vw, 4rem);
  align-items:center;
  padding:3rem 0; border-bottom:1px solid var(--border);
}
.project.reverse .project-media{ order:2; }
.project.reverse .project-body{ order:1; }
.project-media{
  aspect-ratio:4/3; border-radius:12px; overflow:hidden;
  background:var(--bg-card); border:1px solid var(--border);
  display:flex; align-items:center; justify-content:center;
}
.project-media img{ width:40%; opacity:0.5; }
.project-media.has-shot{ padding:0; }
.project-media.has-shot img{ width:100%; height:100%; object-fit:cover; opacity:1; }
.project-tag{
  display:inline-block; font-size:0.75rem; letter-spacing:0.05em; text-transform:uppercase;
  color:var(--orange); margin-bottom:0.75rem;
}
.project-tag.small{ color:var(--turquoise); }
.project h3{ font-family:var(--font-display); font-size:2rem; margin:0 0 1rem; letter-spacing:0.01em; }
.project-hook{ font-size:1.15rem; color:var(--text); margin:0 0 1rem; font-weight:500; }
.project-desc{ color:var(--text-muted); margin:0 0 1.5rem; }
.project-stack{ display:flex; flex-wrap:wrap; gap:0.5rem; margin-bottom:1.5rem; }
.project-stack li{
  font-size:0.75rem; padding:0.3rem 0.7rem; border-radius:100px;
  border:1px solid var(--border); color:var(--text-muted);
}
.project-link{
  display:inline-flex; align-items:center; gap:0.4rem; font-weight:500;
  border-bottom:1px solid var(--turquoise); padding-bottom:2px;
}

.project-grid{
  display:grid; grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));
  gap:1.5rem; margin-top:3rem;
}
.project-card{
  padding:1.75rem; border-radius:12px; background:var(--bg-card); border:1px solid var(--border);
}
.project-card h4{ font-family:var(--font-display); font-size:1.3rem; margin:0.5rem 0 0.75rem; letter-spacing:0.01em; }
.project-card p{ font-size:0.9rem; color:var(--text-muted); margin:0; }

@media (max-width: 780px){
  .project{ grid-template-columns:1fr; }
  .project.reverse .project-media, .project.reverse .project-body{ order:initial; }
  .project-media img{ width:30%; }
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-list{ display:grid; grid-template-columns:repeat(2, 1fr); gap:2.5rem 3rem; }
.service{ border-top:1px solid var(--border); padding-top:1.5rem; }
.service-num{ font-family:var(--font-display); font-size:1rem; color:var(--turquoise); }
.service h3{ font-family:var(--font-display); font-size:1.5rem; margin:0.75rem 0 0.5rem; letter-spacing:0.01em; }
.service p{ color:var(--text-muted); margin:0; }
@media (max-width: 700px){ .services-list{ grid-template-columns:1fr; } }

/* ============================================================
   APROPOS
   ============================================================ */
.apropos{ background:var(--bg-elevated); }
.apropos-inner{ max-width:42rem; }
.apropos-text{ color:var(--text-muted); font-size:1.05rem; margin:0 0 1.25rem; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact{ text-align:center; }
.contact-title{
  font-family:var(--font-display); font-size:clamp(2.5rem, 7vw, 5rem);
  line-height:1.05; margin:0 0 1.5rem;
}
.contact-sub{ max-width:34rem; margin:0 auto 2.5rem; color:var(--text-muted); }
.contact-actions{ display:flex; gap:1rem; justify-content:center; flex-wrap:wrap; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer{
  display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:1.5rem;
  padding:2.5rem clamp(1.25rem, 6vw, 4rem); border-top:1px solid var(--border);
}
.footer-links{ display:flex; gap:1.5rem; font-size:0.9rem; color:var(--text-muted); }
.footer-links a:hover{ color:var(--text); }
.footer-copy{ font-size:0.8rem; color:var(--text-muted); margin:0; width:100%; text-align:center; order:3; }
@media (min-width:700px){ .footer-copy{ width:auto; order:0; } }

/* Focus visibility */
a:focus-visible, button:focus-visible{
  outline:2px solid var(--turquoise); outline-offset:3px;
}

/* ============================================================
   THÈME « AUBE » — préversion (lever de soleil, thème clair)
   ============================================================ */
:root{
  --bg:            #fdf6ee;
  --bg-elevated:   #f8ece0;
  --bg-card:       #fffaf5;
  --text:          #2b2420;
  --text-muted:    #8c7d70;
  --border:        rgba(43,36,32,0.12);
  --violet:        #9a6ad8;
  --turquoise:     #ff8f6b;   /* accent retinté "aube" (corail) */
  --orange:        #ffb15a;
  --aurora: linear-gradient(115deg, #9a6ad8 0%, #ff7ea0 42%, #ffb15a 100%);
}
body{
  background:
    radial-gradient(1200px 640px at 72% -12%, rgba(255,177,90,0.30), transparent 60%),
    radial-gradient(940px 520px at 12% 2%, rgba(255,126,160,0.20), transparent 55%),
    linear-gradient(180deg, #fdece0 0%, #fdf6ee 26%);
  background-attachment:fixed;
}
.nav{ background:rgba(253,246,238,0.74); border-bottom:1px solid var(--border); }
.nav-cta{ color:var(--text) !important; }
.btn-ghost{ border-color:var(--border); }
.btn-solid:hover{ box-shadow:0 10px 30px rgba(255,140,90,0.35); }
.hero-glow{
  background:
    radial-gradient(660px circle at var(--x,60%) var(--y,26%), rgba(255,169,100,0.48), transparent 62%),
    radial-gradient(520px circle at calc(var(--x,60%) - 24%) calc(var(--y,26%) + 22%), rgba(255,126,160,0.32), transparent 60%),
    radial-gradient(820px circle at 50% 128%, rgba(255,193,120,0.42), transparent 58%);
}
/* halo chaud de lever de soleil en bas du hero */
.hero::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:45%;
  background:linear-gradient(180deg, transparent, rgba(255,182,110,0.18));
  pointer-events:none; z-index:0;
}
.manifesto{ border-color:var(--border); }
.project-card{ box-shadow:0 8px 30px rgba(43,36,32,0.05); }

/* ===== Photo section À propos ===== */
.apropos-inner{
  display:grid; grid-template-columns:0.85fr 1.15fr; gap:clamp(2rem,5vw,4rem);
  align-items:center; max-width:1080px; margin:0 auto;
}
.apropos-photo img{
  width:100%; border-radius:18px;
  box-shadow:0 22px 55px rgba(43,36,32,0.16);
}
@media (max-width:780px){
  .apropos-inner{ grid-template-columns:1fr; }
  .apropos-photo{ max-width:300px; margin:0 auto 1rem; }
}

/* ============================================================
   HOMELAB — projet perso mis en avant (serveur maison)
   Encart distinct, contenu, placé au-dessus des réalisations.
   ============================================================ */
.homelab{
  position:relative;
  max-width:920px;
  margin:0 auto 4.5rem;
  padding:clamp(1.75rem, 4vw, 2.75rem);
  border-radius:18px;
  border:1px solid transparent;
  /* double fond : remplissage carte + bordure "aurora" en dégradé */
  background:
    linear-gradient(var(--bg-card), var(--bg-card)) padding-box,
    var(--aurora) border-box;
  box-shadow:0 18px 50px rgba(43,36,32,0.10);
  overflow:hidden;
}
.homelab-glow{
  position:absolute; left:-10%; right:-10%; top:-45%; height:70%;
  background:radial-gradient(600px 220px at 30% 100%, rgba(255,169,100,0.22), transparent 70%);
  pointer-events:none;
}
.homelab > *{ position:relative; z-index:1; }
.homelab-badge{
  display:inline-flex; align-items:center; gap:0.55rem;
  font-size:0.72rem; letter-spacing:0.08em; text-transform:uppercase;
  color:var(--violet); font-weight:600; margin-bottom:1rem;
}
.homelab-dot{
  width:7px; height:7px; border-radius:50%; background:var(--turquoise);
  box-shadow:0 0 0 0 rgba(255,143,107,0.55);
  animation:homelab-pulse 2.4s ease-out infinite;
}
@keyframes homelab-pulse{
  0%{ box-shadow:0 0 0 0 rgba(255,143,107,0.55); }
  70%{ box-shadow:0 0 0 9px rgba(255,143,107,0); }
  100%{ box-shadow:0 0 0 0 rgba(255,143,107,0); }
}
.homelab h3{
  font-family:var(--font-display); font-size:clamp(1.75rem, 4vw, 2.5rem);
  letter-spacing:0.01em; line-height:1.02; margin:0 0 0.75rem;
}
.homelab-hook{
  font-family:var(--font-accent); font-style:italic; font-size:1.15rem;
  color:var(--text-muted); margin:0 0 1.5rem; max-width:48ch;
}
.homelab-text{ color:var(--text-muted); margin:0 0 1.75rem; max-width:60ch; }
.homelab-constraints{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:1.5rem;
  padding:1.6rem 0; margin:0 0 1.6rem;
  border-top:1px solid var(--border); border-bottom:1px solid var(--border);
}
.homelab-constraints li{ display:flex; flex-direction:column; gap:0.45rem; }
.hc-label{
  font-family:var(--font-display); font-size:1.1rem; letter-spacing:0.03em; color:var(--text);
}
.hc-desc{ font-size:0.85rem; color:var(--text-muted); line-height:1.5; }
.homelab-note{
  margin:0; font-size:0.98rem; color:var(--text);
  padding-left:1rem; border-left:2px solid var(--turquoise);
}
.homelab-note strong{ font-weight:600; }
@media (max-width:680px){
  .homelab-constraints{ grid-template-columns:1fr; gap:1.25rem; }
}